80183424

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 230014080

約数和(自身を除く): 149830656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 71, 96, 102, 128, 136, 142, 173, 192, 204, 213, 272, 284, 346, 384, 408, 426, 519, 544, 568, 692, 816, 852, 1038, 1088, 1136, 1207, 1384, 1632, 1704, 2076, 2176, 2272, 2414, 2768, 2941, 3264, 3408, 3621, 4152, 4544, 4828, 5536, 5882, 6528, 6816, 7242, 8304, 8823, 9088, 9656, 11072, 11764, 12283, 13632, 14484, 16608, 17646, 19312, 22144, 23528, 24566, 27264, 28968, 33216, 35292, 36849, 38624, 47056, 49132, 57936, 66432, 70584, 73698, 77248, 94112, 98264, 115872, 141168, 147396, 154496, 188224, 196528, 208811, 231744, 282336, 294792, 376448, 393056, 417622, 463488, 564672, 589584, 626433, 786112, 835244, 1129344, 1179168, 1252866, 1572224, 1670488, 2358336, 2505732, 3340976, 4716672, 5011464, 6681952, 10022928, 13363904, 20045856, 26727808, 40091712, 80183424]

約数ペア:

[(1, 80183424), (2, 40091712), (3, 26727808), (4, 20045856), (6, 13363904), (8, 10022928), (12, 6681952), (16, 5011464), (17, 4716672), (24, 3340976), (32, 2505732), (34, 2358336), (48, 1670488), (51, 1572224), (64, 1252866), (68, 1179168), (71, 1129344), (96, 835244), (102, 786112), (128, 626433), (136, 589584), (142, 564672), (173, 463488), (192, 417622), (204, 393056), (213, 376448), (272, 294792), (284, 282336), (346, 231744), (384, 208811), (408, 196528), (426, 188224), (519, 154496), (544, 147396), (568, 141168), (692, 115872), (816, 98264), (852, 94112), (1038, 77248), (1088, 73698), (1136, 70584), (1207, 66432), (1384, 57936), (1632, 49132), (1704, 47056), (2076, 38624), (2176, 36849), (2272, 35292), (2414, 33216), (2768, 28968), (2941, 27264), (3264, 24566), (3408, 23528), (3621, 22144), (4152, 19312), (4544, 17646), (4828, 16608), (5536, 14484), (5882, 13632), (6528, 12283), (6816, 11764), (7242, 11072), (8304, 9656), (8823, 9088)]